| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Chloe Richardson | 11 | Northampton | 3:14.03 |
| 2 | 2 | Grace Balneaves | 11 | Northampton | 3:09.82 |
| 3 | 3 | Savannah Koriya | 11 | Northampton | 2:51.27 |
| 4 | 4 | Sophie Rees | 11 | Northampton | 2:36.62 |
| 5 | 5 | Annabelle Lucas | 11 | Northampton | 2:48.74 |
| 6 | 6 | Sophie Walgate | 11 | Northampton | 3:07.78 |
| 7 | 7 | Danielle Munday | 11 | Rushden | 3:11.15 |
| 8 | 8 | Daisy-Raie Weekes | 11 | Northampton | 3:18.99 |